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Names | |
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IUPAC name 1,3-Bis[3-(dimethylamino)propyl]urea | |
Identifiers | |
3D model (JSmol) | |
ChemSpider | |
ECHA InfoCard | 100.052.584 |
EC Number |
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PubChem CID | |
UNII | |
CompTox Dashboard (EPA) | |
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Properties | |
C11H26N4O | |
Molar mass | 230.356 g·mol−1 |
Hazards | |
GHS labelling: | |
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Danger | |
H318, H412 | |
P261, P264, P264+P265, P272, P273, P280, P302+P352, P305+P351+P338, P305+P354+P338, P317, P321, P332+P317, P333+P317, P337+P317, P362+P364, P501 | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). |
1,3-Bis(3-(dimethylamino)propyl)urea is an aliphatic organic chemical principally used as a curing agent in epoxy chemistry and a blowing agent in the polyurethane foam industry. It has the formula C11H26N4O. It is on TSCA and also on EINECS and thus by definition, REACH registered with a number of 257-861-2. [1] The CAS number is 52338-87-1. [2]
As the material has tertiary amine functionality, it finds use as a catalyst for polyurethane foam production. [3] [4] The molecule has two secondary amines and thus can be used to cure epoxy resin based materials. [5] Other uses include as a propellant and also blowing agents. The amine functionality allows it to be used as an intermediate to synthesize other compounds. [6] [7]
Chlorendic acid, or 1,4,5,6,7,7-hexachlorobicyclo[2.2.1]-hept-5-ene-2,3-dicarboxylic acid, is a chlorinated carboxylic acid used in the synthesis of some flame retardants and polymers. It is a common breakdown product of several organochlorine insecticides.
Aminoethylpiperazine (AEP) is a derivative of piperazine. This ethyleneamine contains three nitrogen atoms; one primary, one secondary and one tertiary. It is a corrosive organic liquid and can cause second or third degree burns. Aminoethylpiperazine can also cause pulmonary edema as a result of inhalation. It is REACH and TSCA registered.
Bisphenol A diglycidyl ether is an organic compound and is a liquid epoxy resin. The compound is a colorless viscous liquid. It is a key component of many epoxy resin formulations. Addition of further Bisphenol A and a catalyst and heat can produce Bisphenol A glycidyl ether epoxy resins of higher molecular weight that are solid.
4,4'-Diaminodicyclohexylmethane is the name for organic compounds with the formula CH2(C6H10NH2)2. It is classified as a diamine. In the epoxy industry it is often referred to as PACM, short for para-diaminodicyclohexylmethane. It is used as a curing agent for epoxy resins It finds particular use in epoxy flooring. Another use is to produce diisocyanates, which are precursors to polyurethanes. The mixture is a colorless solid, but typical samples are yellowish and oily. The compound is produced as a mixture of three isomers by the hydrogenation of methylenedianiline. These isomers are, in decreasing order of their yield from the hydrogenation, trans-trans, cis-trans, and a small amount of cis-cis.
Tetramethylxylylene diisocyanate (TMXDI) is an organic compound with the formula C6H4(CMe2NCO)2 (Me = CH3). Introduced in the 1980s by American Cyanamid, the molecule features two isocyanate groups. TMXDI is generally classified as an aliphatic isocyanate, which are generally more UV stable than their aromatic counterparts.
Hydrogenated MDI (H12MDI or 4,4′-diisocyanato dicyclohexylmethane) is an organic compound in the class known as isocyanates. More specifically, it is an aliphatic diisocyanate. It is a water white liquid at room temperature and is manufactured in relatively small quantities. It is also known as 4,4'-methylenedi(cyclohexyl isocyanate) or methylene bis(4-cyclohexylisocyanate) and has the formula CH2[(C6H10)NCO]2.
2-Methylpentamethylenediamine is an organic compound part of the amine family with the formula H2NCH2CH2CH2CH(CH3)CCH2NCH2. A colorless liquid, this diamine is obtained by the hydrogenation of 2-methylglutaronitrile. It is better known by the trade name "Dytek A".
Diethyl toluene diamine (DETDA) is a liquid aromatic organic molecule with formula C11H18N2. It is chemically an aromatic diamine and has the CAS Registry number of 68479-98-1. It has more than one isomer and the mixture of the two main isomers is given a different CAS number of 75389-89-8. It is often marketed as a less toxic version of 4,4'-methylenedianiline (MDA). It is also used to replace the more toxic 4,4'-methylenebis(2-chloroaniline) (MOCA). The toxicology is reasonably well understood.
o-Cresyl glycidyl ether (ortho-cresyl glycidyl ether, o-CGE) is a liquid aromatic organic chemical compound and chemically a glycidyl ether. It has the formula C10H12O2 and the CAS Registry Number 2210-79-9. It is one of a number of glycidyl ethers available commercially that are used to reduce the viscosity of epoxy resins. These are then further used in coatings, sealants, adhesives, composites and elastomers.
Neopentyl glycol diglycidyl ether (NPGDGE) is an organic chemical in the glycidyl ether family. It is aliphatic and a colorless liquid. It has the formula C11H20O4 and the CAS registry number of 17557-23-2. It has two oxirane groups per molecule. Its principle use is in modifying epoxy resins.
1,4-Cyclohexanedimethanol diglycidyl ether is an organic chemical in the glycidyl ether family. Its formula is C14H24O4 and the IUPAC name is 2-[[4-(oxiran-2-ylmethoxymethyl)cyclohexyl]methoxymethyl]oxirane. It has the CAS number of 14228-73-0 and is REACH registered in Europe. An industrial chemical, a key use is in the reduction of the viscosity of epoxy resin systems functioning as a reactive diluent.
C12-C14 alcohol glycidyl ether (AGE) is an organic chemical in the glycidyl ether family. It is a mixture of mainly 12 and 14 carbon chain alcohols, also called fatty alcohols that have been glycidated. It is an industrial chemical used as a surfactant but primarily for epoxy resin viscosity reduction. It has the CAS number 68609-97-2 but the IUPAC name is more complex as it is a mixture and is 2-(dodecoxymethyl)oxirane;2-(tetradecoxymethyl)oxirane;2-(tridecoxymethyl)oxirane. Other names include dodecyl and tetradecyl glycidyl ethers and alkyl (C12-C14) glycidyl ether.
Trimethylolpropane triglycidyl ether (TMPTGE) is an organic chemical in the glycidyl ether family. It has the formula C15H26O6 and the IUPAC name is 2-[2,2-bis(oxiran-2-ylmethoxymethyl)butoxymethyl]oxirane, and the CAS number 3454-29-3. It also has another CAS number of 30499-70-8 A key use is as a modifier for epoxy resins as a reactive diluent.
Diglycidyl resorcinol ether, also called Resorcinol diglycidyl ether (RDGE) is a liquid aromatic organic chemical compound and chemically a glycidyl ether.
Phenyl glycidyl ether, is a liquid aromatic organic chemical in the glycidyl ether class of compounds. It has the formula C9H10O2. It has the CAS Registry Number 122-60-1 and the IUPAC name of 2-(phenoxymethyl)oxirane. A key use is in the viscosity reduction of epoxy resin systems. It is REACH registered and on EINECS under the name 2,3-epoxypropyl phenyl ether.
Diglycidyl aniline is an aromatic organic chemical in the glycidyl compound family. It is used to reduce the viscosity of epoxy resin systems. It has the empirical formula C12H15NO2 and the IUPAC name is N,N-bis(oxiran-2-ylmethyl)aniline. The CAS number is 2095-06-9. It is REACH registered in Europe with the EC number 218-259-5. A key use is in the viscosity reduction of epoxy resin systems functioning as a reactive diluent.
DMDEE is an acronym for dimorpholinodiethyl ether but is almost always referred to as DMDEE (pronounced dumdee) in the polyurethane industry. It is an organic chemical, specifically a nitrogen-oxygen heterocycle with tertiary amine functionality. It is a catalyst used mainly to produce polyurethane foam. It has the CAS number 6425-39-4 and is TSCA and REACH registered and on EINECS with the number 229-194-7. The IUPAC name is 4-[2-(2-morpholin-4-ylethoxy)ethyl]morpholine and the chemical formula C12H24N2O3.
1,2-Dimorpholinoethane is an organic chemical and specifically a nitrogen-oxygen heterocyclic compound. At room temperature it is a solid with a melting point of 75 °C. It has two tertiary amines in the same molecule meaning it is ideal for use as a polyurethane catalyst. It has the CAS Registry Number 1723-94-0 and is TSCA and REACH registered and on EINECS with the number 217-026-5. The IUPAC name is 4-(2-morpholin-4-ylethyl)morpholine and the chemical formula C10H20N2O2.
2-[2-(Dimethylamino)ethoxy]ethanol is an organic compound with the molecular formula C6H15NO2 and is a liquid at room temperature. Dimethylaminoethoxyethanol is polyfunctional, having a tertiary amine, ether and hydroxyl functionality. Like other organic amines, it acts as a weak base.
2,4,6-Tris(dimethylaminomethyl)phenol is an aromatic organic chemical that has tertiary amine and phenolic hydroxyl functionality in the same molecule. The formula is C15H27N3O and the CAS Registry Number is 90-72-2. It is REACH registered and the European Community Number is 202-013-9.